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Carrier KFCEH0501N05 Furnace Door Switch
The furnace door switch inhibits the draft inducer and ignitor from turning on so as to stop a potential explosion. It is quite important to have it switched out at once if you suspect that it is not working.
Major clues of a worsening switch on the furnace door
- The door mechanism appears as though it has been beat up
- The system will not fire up even when you close the door
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If you are going to be buying or purchasing any Carrier KFCEH0501N05 replacement part, do your due diligence and double check the model number as well as make a visual inspection in order to be sure the correct replacement furnace door switch is the one being purchased. Installation of a new furnace door switch can be quite easy provided you have the know-how and have the tools to get it done.
Feel free to download your manual for help.
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